QuadMatic
Rotary table from RPI with an ultra-low profile where maximising the measurement volume for coordinate measuring machines is of utmost importance.
- Ultra-low profile
- Top-class precision
QuadScan
QuadScan is a rotary table for horizontal and vertical applications with backlash-free gearing and high-precision angle encoders for metrology and precision testing.
Precision rotary axis for flexible CMM inspection.
Measurement with precise positioning
QuadScan is a precision rotary axis developed for coordinate measuring machines (CMMs), where positioning and stable rotation are crucial. The system is equipped with backlash-free gearing and a high-resolution angle encoder that ensures sensitive positioning and high repeatability in metrology and precision testing.
Flexible use in multiple orientations
The rotary table can be used both horizontally and vertically, providing great flexibility when inspecting parts with varying geometry. By rotating the workpiece instead of moving it manually, access to measurement points is increased and the measurement process becomes more efficient.
Compact solution for precision parts
QuadScan is available with table platters of Ø100 mm, Ø150 mm and Ø200 mm and handles loads up to 100 kg as well as tilt moment up to 10 Nm. The robust design and an angular accuracy of up to 10 arcseconds make the system an effective solution for inspecting smaller components in advanced CMM metrology.
- Horizontal or vertical applications
- Table size Ø100, Ø150 and Ø200 mm
- Load capacity up to 100 kg
- Tilt moment up to 10 Nm
- Angular accuracy 10 arcseconds
| Dimensions | |||||
|---|---|---|---|---|---|
| L | W | ØD | H | h | |
| Units | mm | ||||
| QuadScan 100 | 153 | 155 | 100 | 100 | 78.5 |
| QuadScan 150 | 150 | 117 | |||
| QuadScan 200 | 204 | 206 | 200 | 135 | 104 |
| QuadScan SPEC | |||||
|---|---|---|---|---|---|
| Technical Data | Units | QuadScan100 | QuadScan150 | QuadScan200 | |
| Accuracy | Angular Positioning Accuracy** | Arc Seconds / (µm at 75 Radius) | 10 (3.6) | ||
| Precision | Radial Error Motion | µm | 2 | ||
| Axial Error Motion | µm | 2 | |||
| Drive assembly | Load Capacity | kgs | 30 | 50 | 100 |
| Maximum Continuous Torque | Nm | 17 | |||
| Friction Torque (Back Drive Torque) | Nm | 3.3 | 5.2 | 9.9 | |
| Maximum Polar Inertia | Kgm² | 0.1 | 0.15 | 0.3 | |
| Maximum Tilt Moment | Nm | 7.5 | 12.5 | 25 | |
| Maximum rpm | rpm | 18 | |||
| Weight | kgs | 5 | 7 | 14 | |
| Electrical | Encoder Signal | TTL | |||
| Fundamental Resolution | lines/rev | 15744 | 18000 | ||
| Electrical Resolution x400* | lines/rev (arcsec) | 6,297,600 (0.21) | 7,200,000 (0.18) | ||
| Electrical Resolution x1000* | lines/rev (arcsec) | 15,744,000 (0.11) | 18,000,000 (0.09) | ||
| Electrical Resolution x2000* | lines/rev (arcsec) | 31,488,000 (0.05) | 36,000,000 (0.04) | ||
| Drive System | DC Servo Disk Motor | ||||
| Power | W | 132 | |||
| Terminal Voltage | V | 28 | |||
| Current at Cont. Torque | A | 7.8 | |||
| Voltage Constant | V/1000 rpm | 7.1 | |||
| Motor Feedback | Tachogenerator | ||||
| Voltage | V/krpm | 3.5 | |||
| QD56-18-F | Additional information available on request | ||||
* Assuming x4 quadrature
** The total bi-directional Angular Accuracy of the system including the effects of bi-directional Repeatability with a coverage factor of k = 2.
Do you need a rotary table?
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